1#!/usr/local/bin/ksh93 -p
2#
3# CDDL HEADER START
4#
5# The contents of this file are subject to the terms of the
6# Common Development and Distribution License (the "License").
7# You may not use this file except in compliance with the License.
8#
9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10# or http://www.opensolaris.org/os/licensing.
11# See the License for the specific language governing permissions
12# and limitations under the License.
13#
14# When distributing Covered Code, include this CDDL HEADER in each
15# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16# If applicable, add the following below this CDDL HEADER, with the
17# fields enclosed by brackets "[]" replaced with your own identifying
18# information: Portions Copyright [yyyy] [name of copyright owner]
19#
20# CDDL HEADER END
21#
22
23# $FreeBSD$
24
25#
26# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)zfs_003_neg.ksh	1.1	07/10/09 SMI"
30#
31. $STF_SUITE/include/libtest.kshlib
32
33################################################################################
34#
35# __stc_assertion_start
36#
37# ID: zfs_003_neg
38#
39# DESCRIPTION:
40# zfs command will failed with unexpected scenarios:
41# (1) ZFS_DEV cannot be opened
42# (2) MNTTAB cannot be opened
43#
44# STRATEGY:
45# 1. Create an array of zfs command
46# 2. Execute each command in the array
47# 3. Verify the command aborts and generate a core file 
48#
49# TESTABILITY: explicit
50#
51# TEST_AUTOMATION_LEVEL: automated
52#
53# CODING_STATUS: COMPLETED (2007-06-29)
54#
55# __stc_assertion_end
56#
57################################################################################
58
59verify_runnable "global"
60
61log_assert "zfs fails with unexpected scenarios." 
62
63#verify zfs failed if ZFS_DEV cannot be opened
64ZFS_DEV=/dev/zfs
65MNTTAB=/etc/mnttab
66
67for file in $ZFS_DEV $MNTTAB; do
68	if [[ -e $file ]]; then
69		$MV $file ${file}.bak
70	fi
71	for cmd in "" "list" "get all" "mount"; do
72		log_mustnot eval "$ZFS $cmd >/dev/null 2>&1"
73	done 
74	$MV ${file}.bak $file
75done
76
77log_pass "zfs fails with unexpected scenarios as expected."
78